diff --git a/.vscode/settings.json b/.vscode/settings.json
index 10f2f4c..9845603 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -2,5 +2,6 @@
     "files.associations": {
         "*.ml": "ocaml",
         "*.mli": "ocaml"
-    }
+    },
+    "editor.formatOnSave": true
 }
\ No newline at end of file